Question

Describe the commercial preparation of Nitrogen with the help of reactions?

Answer 1

Answer:

Commercial production and uses

Commercial production of nitrogen is largely by fractional distillation of liquefied air. ... Various laboratory reactions that yield nitrogen include heating ammonium nitrite (NH4NO2) solutions, oxidation of ammonia by bromine water, and oxidation of ammonia by hot cupric oxide.

Usual oxidation states: −3, +3, +5

Boiling point: −195.8 °C (−320.4 °F)

Explanation:

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